Double glider



FIG. 1 is a side perspective view of the double glider showing our new design;

FIG. 2 is a side elevational view, the opposite side being a mirror image;

FIG. 3 is a rear elevational view, the front elevational view being a mirror image;

FIG. 4 is a top plan view; and,

FIG. 5 is a bottom plan view.

The broken lines showing of the table and the top slats of the gliders are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for double glider, as shown and described. 